Running enthusiasts are invited to the picturesque trails of Les 19/09 and 20/September, where nature meets adventure. This weekend-long trail running festival offers a variety of distances for all levels of runners, from novices to seasoned athletes. On Saturday evening, September 19th, participants can start their journey with "The Mialan," a scenic 10-kilometer run that begins at 6:00 PM. This new course winds through the area's stunning landscapes under the moonlight, providing runners with an unforgettable experience as they navigate its challenging terrain. Continuing into the night, the "Illuminée" trail race offers both solo and duo options for a thrilling semi-nocturnal adventure of 12 kilometers starting at 7:30 PM. With headlamps guiding the way through dimly lit paths, runners will be treated to an enchanting journey illuminated by starlight and moonbeams. The following day, Sunday, September 20th, marks the beginning of a more extensive challenge with "La Grande Ours," a demanding solo or duo trail race covering 46 kilometers. Starting at dawn at 7:00 AM, this event is not only an ITRA two-point qualifying run but also promises breathtaking views and challenging trails that will test even the most experienced runners. For those seeking a slightly less daunting challenge, "Les Vignes" offers a scenic solo or duo trail of 28 kilometers beginning at 9:00 AM. This route provides runners with an ITRA point while showcasing some of the area's most beautiful vineyards and natural landscapes. Rounding out the day is "La Ronde," another charming option for both individual and team participants, covering a distance of 15 kilometers starting at 9:30 AM. Celebrating its 25th anniversary this year, La Ronde offers runners an opportunity to enjoy the trails that have captivated so many over the years. Each race is more than just a competition; it's an event celebrating nature and community spirit. With modifications to some of the traditional routes, new courses, and various activities including stands and charity runs for sick children (€2 per entry goes directly to FOXG1 France), there are plenty of reasons to participate beyond the thrill of running. Participants should be aware that certain private paths have been granted access only on race day by local residents. It's essential to familiarize yourself with these routes before committing, ensuring a smooth and enjoyable experience for all runners. This event is an ideal opportunity not just for testing your limits but also for enjoying the beauty of nature in one of France’s most scenic regions. Whether you're looking to challenge yourself or simply enjoy the camaraderie among fellow trail runners, Les 19/09 promises a weekend filled with memorable moments and stunning views. Join us as we celebrate the spirit of running amidst some of the finest trails that this region has to offer!
Races Offered
46km / 1850md+ - La Grande Ours DUO (2 points ITRA)
Sep 19, 2026
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Distance —
46K
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Type —
Running
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07:00
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€100.00
46km / 1850md+ - La Grande Ours SOLO (2 points ITRA)
Sep 19, 2026
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Distance —
46K
terrain
Type —
Running
timer
07:00
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€50.00
28km / 1140md+ - Les Vignes DUO (1 point ITRA)
Sep 19, 2026
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Distance —
28K
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Type —
Running
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09:00
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€60.00
28km / 1140md+ - Les Vignes SOLO (1 point ITRA)
Sep 19, 2026
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Distance —
28K
terrain
Type —
Running
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09:00
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€30.00
15km / 470md+ - La Ronde DUO
Sep 19, 2026
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Distance —
15K
terrain
Type —
Running
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09:30
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€36.00
15km / 470md+ - La Ronde SOLO
Sep 19, 2026
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Distance —
15K
terrain
Type —
Running
timer
09:30
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€18.00
10km / plat - Le Mialan
Sep 19, 2026
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Distance —
10K
terrain
Type —
Running
timer
18:00
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€12.00
12km / 390md+ - L'Illuminée DUO
Sep 19, 2026
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Distance —
12K
terrain
Type —
Running
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19:30
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€30.00
12km / 390md+ - L'Illuminée SOLO
Sep 19, 2026
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Distance —
12K
terrain
Type —
Running
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19:30
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€15.00
Weather History
These values represent the 3-year monthly averages for September in Saint-péray.
thermostatTemperature
13.7° / 23.7°
wb_sunnyFeels like
12.5° / 21.1°
light_mode
Avg sunshine hours
9h 59m
water_drop
Avg rainfall
4.0 mm
ac_unit
Avg snowfall
—
air
Avg wind speed
12.0 km/h (Gentle breeze)
opacity
Sweat loss rate
Moderate
terrain
Course conditions
Firm and slightly soft
sunny
Max UV Index
Moderate (5.0)
humidity_mid
Humidity
69.5%
wb_twilight
Sunrise
07:19
nightlight
Sunset
19:50
Hotels & Places to Stay
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